The trial between the US Federal Trade Commission and Meta began this week—and the future of the company is at stake. The FTC wants Meta to sell off two prized assets, Instagram and WhatsApp, arguing that it acquired them illegally to suppress competition.

Boasberg will also be presiding over the trial and ruling for or against Meta, since there is no jury. His presence adds another layer of intrigue, since he also ruled against Trump’s use of the Alien Enemies Act to deport alleged Venezuelan gang members.

Meta CEO Mark Zuckerberg once considered separating Instagram from its parent company due to worries about antitrust litigation, according to an email shown Tuesday on the second day of an antitrust trial alleging Meta illegally monopolized the social media market.